Jee Main
D And F Block Elements
JEE Main 2024 (Online) 5th April Evening Shift
MCQ+4 / -12024
While preparing crystals of Mohr's salt, dil \(\mathrm{H}_2 \mathrm{SO}_4\) is added to a mixture of ferrous sulphate and ammonium sulphate, before dissolving this mixture in water, dil \(\mathrm{H_2SO_4}\) is added here to :
